From mboxrd@z Thu Jan  1 00:00:00 1970
Date: Fri, 23 Feb 1996 09:19:57 -0500
From: Steve_Kilbane@cegelecproj.co.uk Steve_Kilbane@cegelecproj.co.uk
Subject: 9ssfs and 9sscpu
Topicbox-Message-UUID: 3d5152da-eac8-11e9-9e20-41e7f4b1d025
Message-ID: <19960223141957.sj7Q_wveyJIOU2pL4pW2yZYnoEScMCrjuW-Xc9h7-Uo@z>

More info...
> I'll see if I can find out why wreninit() manages
> to break things afterwards

dr->mult evalutes to zero, so there's a division by zero trap.